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 <h1 class="refname">Serializable::unserialize</h1>
  <p class="verinfo">(PHP 5 &gt;= 5.1.0, PHP 7, PHP 8)</p><p class="refpurpose"><span class="refname">Serializable::unserialize</span> &mdash; <span class="dc-title">构造对象</span></p>

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 <div class="refsect1 description" id="refsect1-serializable.unserialize-description">
  <h3 class="title">说明</h3>
  <div class="methodsynopsis dc-description">
   <span class="modifier">public</span> <span class="methodname"><strong>Serializable::unserialize</strong></span>(<span class="methodparam"><span class="type">string</span> <code class="parameter">$data</code></span>): <span class="type"><span class="type void">void</span></span></div>

  <p class="para rdfs-comment">
   在反序列化对象时被调用。
  </p>
  <blockquote class="note"><p><strong class="note">注意</strong>: 
   <p class="para">
   这个方法担当着对象<a href="language.oop5.decon.html#language.oop5.decon.constructor" class="link">构造器</a>的角色。在此方法之后，<a href="language.oop5.decon.html#object.construct" class="link">__construct()</a> 将<em class="emphasis">不会</em>被调用。
   </p>
  </p></blockquote>
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 <div class="refsect1 parameters" id="refsect1-serializable.unserialize-parameters">
  <h3 class="title">参数</h3>
  <p class="para">
   <dl>
    
     <dt>
<code class="parameter">data</code></dt>

     <dd>

      <p class="para">
       对象的字符串表示
      </p>
     </dd>

    
   </dl>

  </p>

 </div>


 <div class="refsect1 returnvalues" id="refsect1-serializable.unserialize-returnvalues">
  <h3 class="title">返回值</h3>
  <p class="para">
   返回没有序列化之前的原始值。
  </p>
 </div>


 <div class="refsect1 seealso" id="refsect1-serializable.unserialize-seealso">
  <h3 class="title">参见</h3>
  <p class="para">
   <ul class="simplelist">
    <li class="member"><a href="language.oop5.magic.html#object.wakeup" class="link">__wakeup()</a></li>
    <li class="member"><a href="language.oop5.magic.html#object.unserialize" class="link">__unserialize()</a></li>
   </ul>
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